To get to the point I had after the first Back to the Future Album extremely high expectations. These were only partly fulfilled. With the first album, the tracks can: Kids, OMG !, Bengal Tiger, break and Welt der Wunder definitely keep up because they have a bit of pace in some songs a bit aggressive and a rhythm of stays in your head in it. Of the other songs I'm to be honest a little disappointed, because I rather not celebrate because they just do not stay this quiet tracks from Marteria in the head and unfortunately this time are far too many of those quieter tracks on the album. Nevertheless, this is well worth a purchase Ablum and maybe you also different opinion. Tastes are obviously differ)